rpp0 / gr-lora

GNU Radio blocks for receiving LoRa modulated radio messages using SDR
GNU General Public License v3.0
523 stars 113 forks source link

issues in decoding data #143

Closed stutm closed 2 years ago

stutm commented 2 years ago

Hi everybody, i am targeting a device that operates at 869.4Mhz, bandwidth 8, Spreading Factor 8. I am trying to decode LoRa data and I am receiving (this only happens when using 869.5 instead) just incomplete parts. I am attaching the graph. Please help ? Screenshot from 2021-10-14 12-53-54

The data received 09 30 60 30 e3 1a af 3a 58 95 b9 08 8a 2d 09 30 60 18 e2 1a af d9 58 91 b9 62 17 1c 09 30 60 b1 f2 1a a7 5a 58 95 b7 70 13 ea 09 30 60 30 e2 9a a7 db 58 91 b9 02 82 4a 09 30 60 18 e2 9a a7 f9 74 36 92 4a a6 e8 09 30 60 b1 f3 9a bf 5a 78 15 97 68 12 6b 09 30 60 30 e3 1a bf fb 7c e6 12 27 3a 2e 09 30 60 18 e3 1a bf 99 f1 c3 b9 22 bb 7f 09 30 60 b1 f3 1a b7 5a 58 91 f7 60 23 ef

mfalkvidd commented 2 years ago

@stutm would you mind sharing how this was resolved?